Matches in SemOpenAlex for { <https://semopenalex.org/work/W2078962259> ?p ?o ?g. }
- W2078962259 endingPage "23" @default.
- W2078962259 startingPage "1" @default.
- W2078962259 abstract "Several current and emerging applications do not have a unique result for a given input; rather, functional correctness is defined in terms of output quality. Recently proposed design techniques exploit the inherent resilience of such applications and achieve improved efficiency (energy or performance) by foregoing correct execution of all the constituent computations. Hardware and software systems that are thus designed may be viewed as scalable effort systems, since they offer the capability to modulate the effort that they expend towards computation, thereby allowing for trade-offs between output quality and efficiency. We propose the concept of Dynamic Effort Scaling (DES), which refers to dynamic management of the control knobs that are exposed by scalable effort systems. We argue the need for DES by observing that the degree of resilience often varies significantly across applications, across datasets, and even within a dataset. We propose a general conceptual framework for DES by formulating it as a feedback control problem, wherein the scaling mechanisms are regulated with the goal of maintaining output quality at or above a specified limit. We present an implementation of Dynamic Effort Scaling for recognition and mining applications and evaluate it for the support vector machines and K-means clustering algorithms under various application scenarios and datasets. Our results clearly demonstrate the benefits of the proposed approach---statically setting the scaling mechanisms leads to either significant error overshoot or significant opportunities for energy savings left on the table unexploited. In contrast, DES is able to effectively regulate the output quality while maximally exploiting the time-varying resiliency in the workload." @default.
- W2078962259 created "2016-06-24" @default.
- W2078962259 creator A5031161187 @default.
- W2078962259 creator A5039111452 @default.
- W2078962259 creator A5042424184 @default.
- W2078962259 creator A5065766721 @default.
- W2078962259 date "2013-05-01" @default.
- W2078962259 modified "2023-10-18" @default.
- W2078962259 title "Managing the Quality vs. Efficiency Trade-off Using Dynamic Effort Scaling" @default.
- W2078962259 cites W1966572252 @default.
- W2078962259 cites W1990173890 @default.
- W2078962259 cites W2003957094 @default.
- W2078962259 cites W2010468809 @default.
- W2078962259 cites W2023433806 @default.
- W2078962259 cites W2053323369 @default.
- W2078962259 cites W2088706828 @default.
- W2078962259 cites W2103460560 @default.
- W2078962259 cites W2108498028 @default.
- W2078962259 cites W2109884165 @default.
- W2078962259 cites W2110254700 @default.
- W2078962259 cites W2111444234 @default.
- W2078962259 cites W2114703523 @default.
- W2078962259 cites W2136103183 @default.
- W2078962259 cites W2142107379 @default.
- W2078962259 cites W2142883190 @default.
- W2078962259 cites W2152977845 @default.
- W2078962259 cites W2156425544 @default.
- W2078962259 cites W2296253867 @default.
- W2078962259 doi "https://doi.org/10.1145/2465787.2465792" @default.
- W2078962259 hasPublicationYear "2013" @default.
- W2078962259 type Work @default.
- W2078962259 sameAs 2078962259 @default.
- W2078962259 citedByCount "9" @default.
- W2078962259 countsByYear W20789622592013 @default.
- W2078962259 countsByYear W20789622592014 @default.
- W2078962259 countsByYear W20789622592016 @default.
- W2078962259 countsByYear W20789622592017 @default.
- W2078962259 countsByYear W20789622592018 @default.
- W2078962259 countsByYear W20789622592020 @default.
- W2078962259 countsByYear W20789622592021 @default.
- W2078962259 crossrefType "journal-article" @default.
- W2078962259 hasAuthorship W2078962259A5031161187 @default.
- W2078962259 hasAuthorship W2078962259A5039111452 @default.
- W2078962259 hasAuthorship W2078962259A5042424184 @default.
- W2078962259 hasAuthorship W2078962259A5065766721 @default.
- W2078962259 hasConcept C111472728 @default.
- W2078962259 hasConcept C113775141 @default.
- W2078962259 hasConcept C11413529 @default.
- W2078962259 hasConcept C115903868 @default.
- W2078962259 hasConcept C119857082 @default.
- W2078962259 hasConcept C120314980 @default.
- W2078962259 hasConcept C121332964 @default.
- W2078962259 hasConcept C127413603 @default.
- W2078962259 hasConcept C138885662 @default.
- W2078962259 hasConcept C165696696 @default.
- W2078962259 hasConcept C19768560 @default.
- W2078962259 hasConcept C200601418 @default.
- W2078962259 hasConcept C2524010 @default.
- W2078962259 hasConcept C2779530757 @default.
- W2078962259 hasConcept C2779585090 @default.
- W2078962259 hasConcept C33923547 @default.
- W2078962259 hasConcept C38652104 @default.
- W2078962259 hasConcept C41008148 @default.
- W2078962259 hasConcept C45374587 @default.
- W2078962259 hasConcept C48044578 @default.
- W2078962259 hasConcept C55439883 @default.
- W2078962259 hasConcept C73555534 @default.
- W2078962259 hasConcept C77088390 @default.
- W2078962259 hasConcept C97355855 @default.
- W2078962259 hasConcept C99844830 @default.
- W2078962259 hasConceptScore W2078962259C111472728 @default.
- W2078962259 hasConceptScore W2078962259C113775141 @default.
- W2078962259 hasConceptScore W2078962259C11413529 @default.
- W2078962259 hasConceptScore W2078962259C115903868 @default.
- W2078962259 hasConceptScore W2078962259C119857082 @default.
- W2078962259 hasConceptScore W2078962259C120314980 @default.
- W2078962259 hasConceptScore W2078962259C121332964 @default.
- W2078962259 hasConceptScore W2078962259C127413603 @default.
- W2078962259 hasConceptScore W2078962259C138885662 @default.
- W2078962259 hasConceptScore W2078962259C165696696 @default.
- W2078962259 hasConceptScore W2078962259C19768560 @default.
- W2078962259 hasConceptScore W2078962259C200601418 @default.
- W2078962259 hasConceptScore W2078962259C2524010 @default.
- W2078962259 hasConceptScore W2078962259C2779530757 @default.
- W2078962259 hasConceptScore W2078962259C2779585090 @default.
- W2078962259 hasConceptScore W2078962259C33923547 @default.
- W2078962259 hasConceptScore W2078962259C38652104 @default.
- W2078962259 hasConceptScore W2078962259C41008148 @default.
- W2078962259 hasConceptScore W2078962259C45374587 @default.
- W2078962259 hasConceptScore W2078962259C48044578 @default.
- W2078962259 hasConceptScore W2078962259C55439883 @default.
- W2078962259 hasConceptScore W2078962259C73555534 @default.
- W2078962259 hasConceptScore W2078962259C77088390 @default.
- W2078962259 hasConceptScore W2078962259C97355855 @default.
- W2078962259 hasConceptScore W2078962259C99844830 @default.
- W2078962259 hasFunder F4320306076 @default.
- W2078962259 hasIssue "2s" @default.
- W2078962259 hasLocation W20789622591 @default.